Regarding to our discussed and taking over the phone on this morning for clarify of all documents of ITPs. WPSs, PQRs shall be signed on every page by PAE and PTTEP (while was completed approved from PTTEP BKK) before proceeding of T-814 works, So in my point of view works can proceeded by parallel of document paper works, but you cannot accepted to proceed of our works without completed of related documented, please confirm and advice for our plan and situation of our works.